java.lang.ClassNotFoundException: org.apache.jcs.engine.memory.lru.LRUMemoryCache
cannot be found by com.openexchange.caching_7.8.0
at org.eclipse.osgi.internal.loader.BundleLoader.find ClassInternal(BundleLoader.java:432)
at org.eclipse.osgi.internal.loader.BundleLoader.find Class(BundleLoader.java:345)
at org.eclipse.osgi.internal.loader.BundleLoader.find Class(BundleLoader.java:337)
at org.eclipse.osgi.internal.loader.ModuleClassLoader .loadClass(ModuleClassLoader.java:160)
at java.lang.ClassLoader.loadClass(ClassLoader.java:3 58)